gboolean connected;
GtkUIManager *ui_manager;
- GtkWidget *self_user_output_frame;
GtkWidget *video_output;
GtkWidget *video_preview;
GtkWidget *remote_user_avatar_widget;
EmpathyCallWindowPriv *priv = GET_PRIV (self);
/* Initializing all the content (UI and input gst elements) related to the
- self contact*/
- priv->video_tee = gst_element_factory_make ("tee", NULL);
- gst_object_ref (priv->video_tee);
- gst_object_sink (priv->video_tee);
-
+ self contact, except for the video preview widget. This widget is only
+ initialized when the "show video preview" option is activated */
priv->self_user_output_hbox = gtk_hbox_new (FALSE, 0);
priv->self_user_avatar_widget = gtk_image_new ();
gtk_box_pack_start (GTK_BOX (priv->self_user_output_hbox),
priv->self_user_avatar_widget, TRUE, TRUE, 0);
- priv->video_preview = empathy_video_widget_new_with_size (bus,
- SELF_VIDEO_SECTION_WIDTH, SELF_VIDEO_SECTION_HEIGTH);
- g_object_set (priv->video_preview, "sync", FALSE, "async", TRUE, NULL);
- gtk_box_pack_start (GTK_BOX (priv->self_user_output_hbox),
- priv->video_preview, TRUE, TRUE, 0);
-
gtk_container_add (GTK_CONTAINER (priv->self_user_output_frame),
priv->self_user_output_hbox);
static void
empathy_call_window_setup_video_preview (EmpathyCallWindow *window)
{
+ GstElement *preview;
EmpathyCallWindowPriv *priv = GET_PRIV (window);
+ GstBus *bus = gst_pipeline_get_bus (GST_PIPELINE (priv->pipeline));
+
+ priv->video_tee = gst_element_factory_make ("tee", NULL);
+ gst_object_ref (priv->video_tee);
+ gst_object_sink (priv->video_tee);
+
+ priv->video_preview = empathy_video_widget_new_with_size (bus,
+ SELF_VIDEO_SECTION_WIDTH, SELF_VIDEO_SECTION_HEIGTH);
+ g_object_set (priv->video_preview, "sync", FALSE, "async", TRUE, NULL);
+ gtk_box_pack_start (GTK_BOX (priv->self_user_output_hbox),
+ priv->video_preview, TRUE, TRUE, 0);
+
+ g_object_unref (bus);
- GstElement *preview = empathy_video_widget_get_element (
+ preview = empathy_video_widget_get_element (
EMPATHY_VIDEO_WIDGET (priv->video_preview));
gst_bin_add_many (GST_BIN (priv->pipeline), priv->video_input,
priv->video_tee, preview, NULL);
gst_element_link_many (priv->video_input, priv->video_tee,
preview, NULL);
+
+ gst_element_set_state (preview, GST_STATE_PLAYING);
+ gst_element_set_state (priv->video_input, GST_STATE_PLAYING);
+ gst_element_set_state (priv->video_tee, GST_STATE_PLAYING);
}
static void
}
static void
-empathy_call_window_constructed (GObject *object)
+empathy_call_window_setup_avatars (EmpathyCallWindow *self,
+ EmpathyCallHandler *handler)
{
- EmpathyCallWindow *self = EMPATHY_CALL_WINDOW (object);
EmpathyCallWindowPriv *priv = GET_PRIV (self);
- g_assert (priv->handler != NULL);
-
- g_object_get (priv->handler, "contact", &(priv->contact), NULL);
+ g_object_get (handler, "contact", &(priv->contact), NULL);
if (priv->contact != NULL)
{
priv->remote_user_avatar_widget, MIN (REMOTE_CONTACT_AVATAR_DEFAULT_WIDTH,
REMOTE_CONTACT_AVATAR_DEFAULT_HEIGHT));
- /* We hide the self avatar. It will be shown if a problem is
- encountered when we try to send video. As for the remote avatar, it
- is shown by default and will be hidden when we receive video from
- the remote side. */
- gtk_widget_hide (priv->self_user_avatar_widget);
+ /* The remote avatar is shown by default and will be hidden when we receive
+ video from the remote side. */
gtk_widget_hide (priv->video_output);
gtk_widget_show (priv->remote_user_avatar_widget);
}
+static void
+empathy_call_window_setup_video_preview_visibility (EmpathyCallWindow *self,
+ EmpathyCallHandler *handler)
+{
+ EmpathyCallWindowPriv *priv = GET_PRIV (self);
+ gboolean initial_video = empathy_call_handler_has_initial_video (priv->handler);
+
+ if (initial_video)
+ {
+ empathy_call_window_setup_video_preview (self);
+ gtk_widget_hide (priv->self_user_avatar_widget);
+ gtk_widget_show (priv->video_preview);
+ }
+ else
+ gtk_widget_show (priv->self_user_avatar_widget);
+
+ gtk_toggle_action_set_active (GTK_TOGGLE_ACTION (priv->show_preview),
+ initial_video);
+}
+
+static void
+empathy_call_window_constructed (GObject *object)
+{
+ EmpathyCallWindow *self = EMPATHY_CALL_WINDOW (object);
+ EmpathyCallWindowPriv *priv = GET_PRIV (self);
+
+ g_assert (priv->handler != NULL);
+ empathy_call_window_setup_avatars (self, priv->handler);
+ empathy_call_window_setup_video_preview_visibility (self, priv->handler);
+}
+
static void empathy_call_window_dispose (GObject *object);
static void empathy_call_window_finalize (GObject *object);
if (empathy_tp_call_has_dtmf (call))
gtk_widget_set_sensitive (priv->dtmf_panel, TRUE);
-
priv->sending_video = empathy_tp_call_is_sending_video (call);
- if (priv->sending_video)
- {
- gtk_toggle_action_set_active (GTK_TOGGLE_ACTION (priv->show_preview),
- TRUE);
- gtk_toggle_action_set_active (GTK_TOGGLE_ACTION (priv->send_video),
- TRUE);
- gtk_toggle_tool_button_set_active (
- GTK_TOGGLE_TOOL_BUTTON (priv->camera_button), TRUE);
- }
+ gtk_toggle_action_set_active (GTK_TOGGLE_ACTION (priv->show_preview),
+ priv->sending_video);
+ gtk_toggle_action_set_active (GTK_TOGGLE_ACTION (priv->send_video),
+ priv->sending_video);
+ gtk_toggle_tool_button_set_active (
+ GTK_TOGGLE_TOOL_BUTTON (priv->camera_button), priv->sending_video);
if (priv->video_input != NULL)
{
case TP_MEDIA_STREAM_TYPE_VIDEO:
if (priv->video_input != NULL)
{
+ if (priv->video_tee == NULL)
+ empathy_call_window_setup_video_preview (self);
+
+ gtk_toggle_action_set_active (
+ GTK_TOGGLE_ACTION (priv->show_preview),TRUE);
+ gtk_widget_show (priv->video_preview);
+ gtk_widget_hide (priv->self_user_avatar_widget);
+
pad = gst_element_get_request_pad (priv->video_tee, "src%d");
gst_pad_link (pad, sink);
}
gtk_widget_show (priv->remote_user_avatar_widget);
}
- if (empathy_tp_call_is_sending_video (call))
- {
- gtk_widget_hide (priv->self_user_avatar_widget);
- gtk_widget_show (priv->video_preview);
- }
- else
+ if (gtk_toggle_action_get_active (GTK_TOGGLE_ACTION (priv->show_preview)))
{
- gtk_widget_hide (priv->video_preview);
- gtk_widget_show (priv->self_user_avatar_widget);
+ if (empathy_tp_call_is_sending_video (call))
+ {
+ gtk_widget_hide (priv->self_user_avatar_widget);
+ gtk_widget_show (priv->video_preview);
+ }
+ else
+ {
+ gtk_widget_hide (priv->video_preview);
+ gtk_widget_show (priv->self_user_avatar_widget);
+ }
}
}
g_signal_connect (priv->handler, "video-stream-changed",
G_CALLBACK (empathy_call_window_video_stream_changed_cb), window);
- empathy_call_window_setup_video_preview (window);
-
gst_element_set_state (priv->pipeline, GST_STATE_PAUSED);
}
{
EmpathyCallWindowPriv *priv = GET_PRIV (window);
- gst_element_set_state (priv->pipeline, GST_STATE_NULL);
+ if (priv->pipeline != NULL)
+ gst_element_set_state (priv->pipeline, GST_STATE_NULL);
return FALSE;
}
EmpathyCallWindowPriv *priv = GET_PRIV (window);
EmpathyTpCall *call;
+ priv->sending_video = send;
+
+ /* When we start sending video, we want to show the video preview by
+ default. */
+ if (send)
+ {
+ if (priv->video_preview == NULL)
+ empathy_call_window_setup_video_preview (window);
+
+ gtk_toggle_action_set_active (GTK_TOGGLE_ACTION (priv->show_preview),
+ TRUE);
+ }
+
g_object_get (priv->handler, "tp-call", &call, NULL);
empathy_tp_call_request_video_stream_direction (call, send);
g_object_unref (call);
if (priv->sending_video == active)
return;
- priv->sending_video = active;
-
- /* When we start sending video, we want to show the video preview by
- default. */
- if (priv->sending_video)
- gtk_toggle_action_set_active (GTK_TOGGLE_ACTION (priv->show_preview), TRUE);
empathy_call_window_set_send_video (window, active);
gtk_toggle_action_set_active (GTK_TOGGLE_ACTION (priv->send_video), active);
if (priv->sending_video == active)
return;
- priv->sending_video = active;
-
- /* When we start sending video, we want to show the video preview by
- default. */
- if (priv->sending_video)
- gtk_toggle_action_set_active (GTK_TOGGLE_ACTION (priv->show_preview), TRUE);
empathy_call_window_set_send_video (window, active);
gtk_toggle_tool_button_set_active (